Cressi Interface Leonardo/Giotto

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$ 82.95

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Cressi Interface Leonardo/Giotto


Cressi Interface Leonardo/Giotto

Cressi Interface Leonardo/Giotto

Cressi Interface Leonardo/Giotto

Cressi Interface Leonardo/Giotto

Cressi Interface Leonardo/Giotto



The new CRESSI RGBM algorithm, developed by Bruce Wienke, has been adapted by Cressi for safe decompression computations in multi-day repetitive dives.

Tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes;

”Dive” program: Full processing of dive data, even with decompression (if any), for any air or hyper-oxygenated mixture (Nitrox) dive.

Full setting of FO2 (percentage of the oxygen) and PO2 (partial oxygen pressure) parameters: PO2 may be set between 1.2 bar and 1.6 bar, FO2 between 21% and 50%.

A Nitrox dive may be carried out after an air dive (even with desaturation in progress).

Possibility of Deco (decompressive computations) or Gage program setting (depth gauge and timer).

Deep Stop can be enabled or disabled.

Large display with ”PCD System” for perfect understanding and readability of values.

Replaceable display protective cover.

Battery replacement can be carried out by the user.

Planning: Scrolling of the safety curve.

Unit of measure change from the metric system (meters and °C) to the feet system (ft- °F) by the user.

Sound and visual alarm systems.

CNS oxygen toxicity graphic indicator.

Backlit display.

Built-in calendar and clock.

Logbook (70 hours or 60 dives) including dive profile.

Dive history.

The instrument may be fully reset, in case of renting.

PC/Mac interface with simulator and dive profile (optional).


- Algorithm: CRESSI RGBM algorithm.

- Sample tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes

- Dimensions and weight: Diameter: 67 mm - Height: 27 mm - Weight: 135 g

- Depth sensor:

- Sea water setting (fresh water depths are about 3% lower)

- Measuring field: 0-393 ft., measured every second.

- GAGE function measuring field: 0-393 ft.

- Precision: +/- 1% (T 20°C – 68 F).

- Reading resolution: 10 cm (0 to 100 m) / 1 m (100 to 120 m) / 1 ft (0 to 316 ft)

- Dive time: 0 to 255 minutes

- Data acquisition frequency: 20 sec.


- Resolution: 1 °F

- Measuring field: 23 °F + 104 °F

- Precision: +/- 35.6 °F/10min change °T


- Precision: +/- 50 seconds month average

- 24 hours display


- CR 2430 - 3V battery. 2 years average life (by 50 yearly dives).


- Leonardo by Cressi may be interfaced with a PC with the following specifications:

- OS: Windows/Mac

- CPU: Pentium II 266 Mhz or higher.

- RAM of at least 64 MB or higher (recommended).

- Video resolution: 800x600 or higher (recommended).

Now you can place your order without having to leave your house with scubastore, your online store specialized in dive material. We want you to enjoy your leisure time in a unique way and so we offer the biggest selection in Transmitters and interfaces products of Cressi. Inquire the dive products that are listed like Cressi Interface Leonardo/Giotto designed to give you complete comfort while you are exercising your favourite sport or your daily activities.


EAN retail barcodes:

. Instruments and computers

Use the chart below to determine your size. If you´re on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for bust and waist correspond to two different suggested sizes, order the size indicated by your bust measurement.

Customer reviews & questions (5)

Product rating 5 / 5

Great pc interface

This PC interface works quickly and easily, great pricing, and really fast shipping, I got this shipped to the USA quicker then I can have stuff shipped across the USA, cheap shipping also.

Worked perfectly

I received the item promptly across continents, and can confirm it worked perfectly with my Mac even with the latest macOS Sierra. The Cressi provided software is a bit strange (dives disappeared once I restarted the software), but I used a free source software called Subsurface and had no problems.


It is useful to save your dive, easy to use but it is pricy


Everything in order, punctual delivery.

As expected

Quick delivery and the Cressi interface was installed Automatically as soon as I connected it.

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